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QuietCool QC ES-4700 Energy Saver Whole House FanIf you're looking for a way to ventilate your home and help keep energy costs down, then don't overlook the usefulness of an attic fan. The QuietCool QC ES-4700 Energy Saver Whole House Fan reduces ambient temperatures at the hottest point in the house. Reduce attic temperatures, and benefit from cooler indoor temperatures overall.

Only 527 wattsEveryone wants to save a buck, and the QuietCool QC ES-4700 Energy Saver Whole House Fan is the way to do it. Not only does it help slash energy costs by up to 90%, but it costs very little to run. It requires only 527 watts of energy to keep your home well-ventilated.

Special Features Include

120 V. AC, 60Hz

527 Watts | 12.01 CFM/Watt

4557 CFM

51 dB

Air Tight Insulated Dampers

Includes the following:The QuietCool QC ES-4700 Energy Saver Whole House Fan includes just about everything you need for installation and use. This kit comes with the QC ES-4700 fan, AC Cord, Ceiling Box, Ceiling Grille, Accessory Bag, and Template.

Low noise productionIf you're worried about a house fan disrupting your lifestyle, don't be. The QuietCool QC ES-4700 Energy Saver Whole House Fan operates at a low 51 dB, so you can enjoy a ventilated and cooler indoor area without the noise confusion most house fans provide.

Attic requirements: In order to install the QuietCool QC ES-4700 Energy Saver Whole House Fan you will need a 5.9 SQ FT net free area. This fan fits between 16 or 24 on center joists, and there is no framing required.